High power Er,Yb-doped superfluorescent fiber source with over 16 W output near 1.55 μm.
作者： Wenting Chen , Deyuan Shen , Ting Zhao , Xiaofang Yang
DOI: 10.1364/OE.20.014542
关键词:
摘要: We report on high-power operation of a cladding-pumped Er,Yb -doped broadband superfluorescent fiber source in the 1.55 μm spectral region. Over 16 W single-ended amplified spontaneous emission output was generated employing simple, all-fiber geometry without use high reflectivity mirror or seed source. The wavelength range spanned from ~1531 nm to 1568.5 with bandwidth (FWHM) ~17 and corresponding slope efficiency respect launched pump power at 975 30.7%.
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Feng Song, Zhenzhou Cheng, Changguang Zou, Lin Han, Xiaochen Yu, Jiaxiang Zhang, Xueping Jiang, Peize Han, Jianguo Tian, None, Compact high power broadband Er3+−Yb3+-codoped superfluorescent fiber source Applied Physics Letters. ,vol. 93, pp. 091108- ,(2008) , 10.1063/1.2976664
Sheng-Ping Chen, Ze-Jin Liu, Yi-Gang Li, Ke-Cheng Lu, Shou-Huan Zhou, Resonantly pumped high power flat L-band erbium-doped superfluorescent fiber source. Optics Express. ,vol. 16, pp. 207- 212 ,(2008) , 10.1364/OE.16.000207
Sheng-Ping Chen, Yi-Gang Li, Jian-Ping Zhu, Hua Wang, Yun Zhang, Tuan-Wei Xu, Ru Guo, Ke-Cheng Lu, Watt-level L band superfluorescent fiber source. Optics Express. ,vol. 13, pp. 1531- 1536 ,(2005) , 10.1364/OPEX.13.001531
W. W. Rigrod, Saturation Effects in High‐Gain Lasers Journal of Applied Physics. ,vol. 36, pp. 2487- 2490 ,(1965) , 10.1063/1.1714517
L. Pearson, J.S.P. Chan, P. Wang, J.K. Sahu, W.A. Clarkson, Novel approach for single-ended operation of a cladding-pumped fibre laser Applied Physics B. ,vol. 87, pp. 75- 78 ,(2007) , 10.1007/S00340-006-2575-5
K. Takada, T. Kitagawa, M. Shimizu, M. Horiguchi, High-sensitivity low coherence reflectometer using erbium-doped superfluorescent fibre source and erbium-doped power amplifier Electronics Letters. ,vol. 29, pp. 365- 367 ,(1993) , 10.1049/EL:19930246
D.C. Hall, W.K. Burns, R.P. Moeller, High-stability Er/sup 3+/-doped superfluorescent fiber sources Journal of Lightwave Technology. ,vol. 13, pp. 1452- 1460 ,(1995) , 10.1109/50.400711
Johan Nilsson, Jayanta K. Sahu, Yoochan Jeong, W. A. Clarkson, R. Selvas, Anatoly B. Grudinin, Shaiful Alam, High-power fiber lasers: new developments High-power lasers and applications. ,vol. 4974, pp. 50- 59 ,(2003) , 10.1117/12.478310
Tsair-Chun Liang, Yun-Shi Lin, Yung-Kuang Chen, Comparison of the characteristics of double-pass erbium-doped superfluorescent fiber sources obtained from different flattening techniques Applied Optics. ,vol. 38, pp. 522- 529 ,(1999) , 10.1364/AO.38.000522
L. Pearson, P. Wang, J. K. Sahu, W. A. Clarkson, D. Y. Shen, Broadband Tm-doped superfluorescent fiber source with 11 W single-ended output power. Optics Express. ,vol. 16, pp. 11021- 11026 ,(2008) , 10.1364/OE.16.011021